Traders work on the floor at the New York Stock Exchange. The S&P 500 jumped 17.4 per cent from 3,666.77 on June 16 to 4,305.20 on August 16. Reuters
Traders work on the floor at the New York Stock Exchange. The S&P 500 jumped 17.4 per cent from 3,666.77 on June 16 to 4,305.20 on August 16. Reuters

Will the summer stock rally create more pain for investors?